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National Stock Number: 4820-00-296-1815
Federal Supply Class: 4820
National Item Identification Number: 002961815
Description: COCK,SHUTOFF,SCREW STEM
Detail: A COMPACT TWO-WAY TYPE OF VALVE MECHANISM HAVING A ONE PIECE BODY AND SEAT AND A ONE PIECE STEM AND DISK. IT HAS NO BONNET, AND IS NOT USED FOR FINE CONTROL OF FLOW. IT IS USED EXTENSIVELY IN THE AUTOMOTIVE FIELD.
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Manufacturer Information:
316293-4 | 80020 | NAVAL AIR WARFARE CENTER AIRCRAFT DIVISION CODE 4.8.8.0.0.B BLDG 148-2 |
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Techincal Specification:
MATERIAL | STEEL BODY | STYLE DESIGNATOR | ANGLE | FLOW CONTROL DEVICE | STEM | VALVE OPERATION METHOD | MANUAL | CONNECTION TYPE | THREADED EXTERNAL BOSS 1ST END | | THREADED INTERNAL PIPE 2ND END | CONNECTION STYLE | EXTERNAL SEAT FOR GASKET SEAL (BOSS) 1ST END | | PLAIN, OPTIONAL END (PIPE) 2ND END | THREAD SERIES DESIGNATOR | UNF 1ST END | | ANPT 2ND END | NOMINAL THREAD SIZE | 0.438 INCHES 1ST END | | 0.125 INCHES 2ND END | THREAD CLASS | 3A 1ST END | THREAD DIRECTION | RIGHT-HAND ALL ENDS | THE MANUFACTURERS DATA | | MANUFACTURERS CODE | 80020 | DESIGN CONTROL REFERENCE | 316293-4 |
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